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    Worker::unstack

    (PECL pthreads >= 2.0.0)

    Worker::unstack — Unstacking work

    Description

    public Worker::unstack(): int

    Removes the first task (the oldest one) in the stack.

    Parameters

    This function has no parameters.

    Return Values

    The new size of the stack.

    Changelog

    Version Description
    v3 The parameter to specify the task to unstack has been removed. Now, only the first task in the stack is removed.

    Examples

    Example #1 Removing objects from the stack of Workers

    <?php
    $my     = new Worker();
    $work = new class extends Threaded {};

    var_dump($my->stack($work));
    var_dump($my->unstack());

    The above example will output:

    int(1)
int(0)

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